adj. 最轻的（形容词light的最高级形式）；最亮的双语释义：n.(名词)[U]光,光线,光亮 kind of natural radiation that makes things visible[C]光源,电灯,灯 source of light, especially an electric lamp[C]火焰,火花,点火物 flame or sparkadj.(形容词)光线充足的,明亮的 full of light;not in darkness淡色的,浅色的pale轻的,不重的 easy t